基于希尔伯特黄变换滤波预处理的相关性能量分析攻击
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摘要
使用TMega16单片机作为研究载体,以希尔伯特黄变换(HHT)滤波技术在相关性能量分析(CPA)攻击中的应用为主线,对如何通过HHT预处理技术提高CPA攻击的效率进行研究,提出一种CPA攻击方案。对采集到的能量曲线进行基于HHT技术的滤波预处理,并对处理后的能量曲线进行攻击。实验结果表明,与传统CPA攻击方案相比,采用该方案的攻击相关系数提高了约34%,效果提升明显,而且正误密钥之间的区分度也较高。
Taken TMega16 single chip as research carrier and Hilbert-Huang Transform( HHT) filtering technology's application in Correlation Power Analysis( CPA) attack as the main line,this paper carries out an study of how to improve the efficiency of CPA attack with HHT pretreatment technology,and proposes a CPA attack scheme. The collected energy curves are preprocessed with HHT technology,and attack the processed energy curve. Experimental results show that the correlation coefficient of this proposed method is significantly increased by about 34%,the effect is improved obviously, and the discrimination between right and wrong keys is much higher.
Taken TMega16 single chip as research carrier and Hilbert-Huang Transform( HHT) filtering technology's application in Correlation Power Analysis( CPA) attack as the main line,this paper carries out an study of how to improve the efficiency of CPA attack with HHT pretreatment technology,and proposes a CPA attack scheme. The collected energy curves are preprocessed with HHT technology,and attack the processed energy curve. Experimental results show that the correlation coefficient of this proposed method is significantly increased by about 34%,the effect is improved obviously, and the discrimination between right and wrong keys is much higher.
引文
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[15]崔琦,王思翔,段晓毅,等.一种AES算法的快速模板攻击方法[J].计算机应用研究,2017,34(6):1801-1804.
[2]陈小光.密码体制中差分分析技术研究[D].西安:西安电子科技大学,2009.
[3]KOCHER P C.Timing attacks on implementations of Diffie-Hellman,RSA,DSS,and other systems[C]//Proceedings of International Cryptology Conference on Advances in Cryptology.Berlin,Germany:Springer,1996:104-113.
[4]JAFFE J M,JUN B C,KOCHER P C,et al.Improved des and other crypto-graphic processes with leak minimization for smartcards and other cryptosystems[EB/OL].[2007-06-12].https://www.lens.org/lens/patent/WO_1999_067919_A2.
[5]张涛.面向密码芯片的旁路攻击关键技术研究[D].成都:电子科技大学,2008.
[6]MESSERGES T S,DABBISH E A,SLOAN R H.Investigations of power analysis attacks on smartcards[C]//Proceedings of Usenix Workshop on Smartcard Technology.[S.l.]:USENIX Association,1999:17.
[7]向春玲,吴震,饶金涛,等.针对一种AES掩码算法的频域相关性能量分析攻击[J].计算机工程,2016,42(10):146-150.
[8]BRIER E,CLAVIER C,OLIVIER F.Correlation power analysis with a leakage model[J].Cryptographic Hardware and Embedded System,2004,37(22):16-29.
[9]袁巍.AES算法的设计原则与其密钥扩展算法的改进[D].长春:吉林大学,2010.
[10]李光辉.基于希尔伯特黄变换及其改进方法的信号分析研究与应用[D].成都:成都理工大学,2012.
[11]师培峰,邱伟,樊孝春.基于HHT的自适应滤波方法在信号处理中的应用[J].强度与环境,2015(4):52-58.
[12]蔡光达.基于改进小波去噪的EEMD-HHT信号处理方法[J].电子世界,2014(17):98-99.
[13]张金成,彭华,赵国庆.信噪比估计算法研究[J].信息工程大学学报,2011,12(5):535-543.
[14]王先培,张爱菊,熊平,等.新一代数据加密标准---AES[J].计算机工程,2003,29(3):69-70.
[15]崔琦,王思翔,段晓毅,等.一种AES算法的快速模板攻击方法[J].计算机应用研究,2017,34(6):1801-1804.